+--again\r
+</dt>\r
+<dd>\r
+<p>\r
+ Runs <tt>git-update-index</tt> itself on the paths whose index\r
+ entries are different from those from the <tt>HEAD</tt> commit.\r
+</p>\r
+</dd>\r
+<dt>\r
+--unresolve\r
+</dt>\r
+<dd>\r
+<p>\r
+ Restores the <em>unmerged</em> or <em>needs updating</em> state of a\r
+ file during a merge if it was cleared by accident.\r
+</p>\r
+</dd>\r
+<dt>\r